3020-00-230-0084 GEAR,SPUR Index 6105-00-230-0103 ARMATURE,MOTOR

National Stock Number:
3020-00-230-0091

Federal Supply Class:
3020

National Item Identification Number:
002300091

Description:
PULLEY,GROOVE

Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.


Manufacturer Information:
10A1784781240WHITE FARM EQUIPMENT CO SUB OF TIC INVESTMENT INC
194935711862GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT
194935716764GENERAL MOTORS CORP DELCO REMY DIV
19493571LW55BORGWARNER PDS (ANDERSON), L.L.C.
19493577X677GENERAL MOTORS LLC


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.134 INCHES NOMINAL AA END AND 0.175 INCHES NOMINAL BB END
BEARINGSNOT INCLUDED
BORE DIAMETER0.669 INCHES NOMINAL
BORE LENGTH0.690 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMWEBBED
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.404 INCHES NOMINAL
FACE WIDTH0.720 INCHES NOMINAL
GROOVE DEPTH0.625 INCHES NOMINAL
GROOVE QUANTITY1
GROOVE SHAPEV
GROOVE WIDTH0.380 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION0.915 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITY TYPEKEYWAY
KEYING FACILITYINCLUDED
KEYWAY WIDTH0.155 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER2.749 INCHES MINIMUM AND 2.799 INCHES MAXIMUM
OVERALL LENGTH0.865 INCHES NOMINAL
MATERIALSTEEL OVERALL
PITCH DIAMETER2.399 INCHES MINIMUM AND 2.449 INCHES MAXIMUM
PROTRUDING HUB CHARACTERISTICPLAIN
QUANTITY1
SPLIT HUB FEATURENOT INCLUDED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
STYLE DESIGNATORWEBBED OR SPOKED
SURFACE TREATMENTZINC
V GROOVE ANGLE IN DEG36.0


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